127556766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{372973}}^1$

素因数の和:373000

約数の個数: 24

約数和(自身を含む): 290919720

約数和(自身を除く): 163362954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 372973, 745946, 1118919, 2237838, 3356757, 6713514, 7086487, 14172974, 21259461, 42518922, 63778383, 127556766]

約数ペア:

[(1, 127556766), (2, 63778383), (3, 42518922), (6, 21259461), (9, 14172974), (18, 7086487), (19, 6713514), (38, 3356757), (57, 2237838), (114, 1118919), (171, 745946), (342, 372973)]